Overview

The 74FCT2373T is an octal transparent latch with 3-state outputs and is intended for bus-oriented applications. When Latch Enable (LE) is high, the flip-flops appear transparent to the data and when LE is low, the data that meets the set-up time is latched. The 74FCT2373T has balanced drive outputs with current limiting resistors which reduces the need for external series terminating resistors. It is a plug-in replacement for the 74FCT373T. The 74FCT2373T operates at -40 °C to +85 °C.

74FCT2373T - Block Diagram
74FCT2373T - Block Diagram
  • A and C speeds
  • High-speed, low-power CMOS
  • Typical tSK(o) (output skew) < 250ps
  • Low input and output leakage ≤1µA (max.)
  • VCC = 5V ±10%
  • Balanced Output Drivers: ±24mA
  • Reduced system switching noise
  • Typical VOLP (Output Ground Bounce) < 0.6V at VCC = 5V, TA = 25 °C
  • Available in a 20-pin QSOP package

Documentation

Design & Development

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

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Product Options

    Processing table
    Pkg. Type
    Lead Count (#)
    Temp. Grade
    Pb (Lead) Free
    Carrier Type
    Moisture Sensitivity Level (MSL)
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    Part Number
    74FCT2373ATQG
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    		QSOP 20 C Yes Tube 1 Get Samples,
    74FCT2373ATQG8
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    		QSOP 20 C Yes Reel 1
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